Discuss the different
estimating techniques that are used for construction projects by
answering the following questions in your post:
What are the three most common types of estimating techniques,
and in what situation is it most appropriate to use each one?
What else is important to consider when deciding which
technique to use?
Construction Documents Review
26. Define Attention to Details and Negligence in
construction projects
27. Explain Bidding Process / Bid Day
28. What is a Construction contract administration /
Error and Omission insurance
29.What is a Project file / Project Evaluation /
BIM
30. Explain Communication in Construction projects
(relationship of GC, owner, etc.)
Locking methods are one of the most common techniques
used in concurrency control. There are different levels of lock
use.
Make sure you clearly write down (a), (b) followed by
your answers.
[6 marks] (a) Use the following scenario to illustrate
and explain how a table-level lock and a page-level lock
work.
Scenario:
Transaction 1 (T1) wants to update row 5 in Table
A
Transaction 2 (T2) wants to update row 2 in Table
A
Note: Page 1 contains rows...